InChI=1/C13H19N3O4S/c1-10-5-6-12(8-13(10)16(17)18)21(19,20)15-9-11-4-2-3-7-14-11/h5-6,8,11,14-15H,2-4,7,9H2,1H3/p+1/t11-/m1/s1/fC13H20N3O4S/h14H/q+1 B01F2D0E7A3F79DD